As title, my modified as follow:
1. mx6q_sabresd_pmic_pfuze100.c
static struct pfuze_regulator_init_data mx6q_sabreauto_pfuze100_regulators[] = {
{.id = PFUZE100_SW1A, .init_data = &sw1a_init},
{.id = PFUZE100_SW1B, .init_data = &sw1b_init},
{.id = PFUZE100_SW1C, .init_data = &sw1c_init},
{.id = PFUZE100_SW2, .init_data = &sw2_init},
{.id = PFUZE100_SW3A, .init_data = &sw3a_init},
{.id = PFUZE100_SW3B, .init_data = &sw3b_init},
{.id = PFUZE100_SW4, .init_data = &sw4_init},
{.id = PFUZE100_SWBST, .init_data = &swbst_init},
{.id = PFUZE100_VSNVS, .init_data = &vsnvs_init},
{.id = PFUZE100_VREFDDR, .init_data = &vrefddr_init},
{.id = PFUZE100_VGEN1, .init_data = &vgen1_init},
{.id = PFUZE100_VGEN2, .init_data = &vgen2_init},
{.id = PFUZE100_VGEN3, .init_data = &vgen3_init},
{.id = PFUZE100_VGEN4, .init_data = &vgen4_init},
{.id = PFUZE100_VGEN5, .init_data = &vgen5_init},
//{.id = PFUZE100_VGEN6, .init_data = &vgen6_init},
};
static int pfuze100_init(struct mc_pfuze *pfuze)
{
...
...
| ret=pfuze_reg_write(pfuze, 0x71, 0x0f); |
ret = pfuze_reg_read(pfuze, 0x71, &value);
printk("#############VGEN6 reg=0x%02x\n",value);
return 0;
err:
printk(KERN_ERR "pfuze100 init error!\n");
return -1;
}
After I modified, boot OS looks Okay for VGEN6, it's really disable,
but power contorl appear some trouble:
1. power key not work.
2. After boot into screen home, the OS crash right now and auto reboot again and again.
so I wonder maybe my way to disable vgen6 not fine?
what the way will be better?
Thanks a lot.
